Hello there, my name is Tomas Lluna, currently based in Argentina. As a Social Communicator and Journalist with more than five years of experience in brand building, social media management and content creation, I am confident in my ability to make a meaningful contribution to your team.
Throughout my career, I have worked with a diverse range of companies and organizations across multiple countries, including Argentina, Australia, Costa Rica and Spain. I am a creative individual who thrives in team environments and consistently seeks out opportunities to learn new skills and software.
Journalism
Blog Content
Blog Writing
Copywriting
Social Media Ad Campaign
Social Media Account Integration
WordPress
Email Communication
Adobe Premiere Pro
CSS
Canva
Translation
Email Copywriting
Sofía P.
Buenos Aires, Argentina
$35/hr
5.0
377 jobs
¡Hola!
I’m a creative writer, journalist, translator, and copy editor born and raised in Latin America (I’ve also lived in Spain and England).
I hold two bachelor’s degrees and a master’s.
Here’s what I can do for you:
🎓 Educational content strategy, creation, editing, and project management (especially for language-learning): books, audiobooks, podcasts, online courses, and more.
📚 Creative writing and ghostwriting for books, short stories, novels, and screenplays.
💻 SEO copywriting and marketing content.
✏️ Spanish copy-editing, proofreading, and beta-reading.
🌐 Translations from English, French, and Italian into Spanish (Castilian Spanish from Spain, neutral Latin American Spanish, or Argentinian Spanish).
🔎 Reporting and writing journalistic articles.
🎧 Spanish voice-over and proof-listening.
For larger projects, I can bring in my team! I’m the proud director of Agencia Palabra, a Spanish editorial services agency.
Don’t hesitate to reach out! We can chat anytime or schedule a call 😊
Journalism Writing
Proofreading
Ghostwriting
Novel
Spanish
Castilian Spanish
Copywriting
Search Engine Optimization
Copy Editing
Article Writing
Formatting
Short Story
Creative Writing
Latin American Spanish Accent
Juan A.
Buenos Aires, Argentina
$35/hr
4.5
42 jobs
👋 - Hello! I'm Juan, a professional in the sports industry with +10 years of experience. I’m a native Spanish speaker with conversational proficiency in English.
I'm a team player and I can help you win.
My areas of expertise:
- Video Editing
- SMM
- Sports Marketing
- Soccer Analysis
- Sports Gambling / Betting
- Youtube Growth
- Sports Writing
- Proofreading
- Sports matches / events
- Sports iGambling
I'll be happy to take your project to the next level 🔥
Content Writing
Proofreading
Video Production
Video Stream
Video Editing
Branding & Marketing
Sports & Recreation
Search Engine Optimization
Content Marketing Strategy
Gambling
Social Media Management
Sports Writing
Online Gambling Website
Laura Mariana S.
Buenos Aires, Argentina
$20/hr
5.0
11 jobs
I'm a journalist with a Master's degree in Audiovisual Arts and Communication. I'm also a professional voice artist and interpreter and work in radio and hosting venues. Audio and Video Editor.
I have experience as multilingual voice over talent, in dubbing services and in advertising voice overs for radio, TV, film and more. Spanish native speaker and fluent in both English and Portuguese, all language related activities are my primary field of work and interest.
I'm seeking to work globally in localization, translation, proofreading, transcription, Interpretation and as a content creator and curator.
Journalism Writing
Translation
Voice-Over
Content Creation
Film Dubbing
Video Editing & Production
Audio Editing
Radio Broadcasting
Spanish
English
Portuguese
Neutral Tone
Documentary
Live Interpretation
Medical Interpretation
Alan Dario M.
Resistencia, Argentina
$35/hr
5.0
1 jobs
As a skilled Software Engineer with 10+ years in Full Stack Web Development,
My strongest core role is a python developer for backend-heavy products, with additional experience in C# .NET when projects require enterprise-grade backend logic. When the scope expands, I work as a full stack developer with end-to-end ownership, or as a web developer focused on scalable execution.
📌 What I typically cover
Web and Mobile Development backed by 10+ years of product work, supported by a full stack developer approach when APIs and UI must evolve together
Full-Stack Development aligned into 1 clear delivery flow, shaped through python full stack thinking for faster releases and fewer handoff gaps
E-commerce Web Development across 3 core layers - business logic, integrations, and user flows - delivered with full stack python experience
API development and Integration for internal platforms and 3rd-party systems, handled in a full stack developer python role when architecture must stay practical
⚙️ My current capability set covers React with JavaScript, Next.js, Nest.js and TypeScript, plus Vue.js and Angular. On the backend, I work with Node.js, laravel, python, Django, Flask, .NET, C++, Go, Ruby on Rails and Java. Mobile and cloud delivery includes iOS, Android, flutter, React Native, AWS, Azure, GCP, Docker, Kubernetes, and openstack. I also support CMS and platform work through wordpress, Drupal, Symfony, Magento and Shopify.
🛠️ Delivery across product layers
Lean API products often benefit from a python full stack developer flask setup
User-facing systems need a full stack web developer mindset when flow affects adoption
Interface-heavy platforms grow faster with a full stack developer react profile
Cross-layer execution works well in a full stack developer react python environment
System reliability improves early with a backend python developer focus
🤖 I build AI features for real workflows, not for demo value alone. In that context, I work as a python ai developer on assistants, automation and internal tools. My python ai work is strongest where adoption matters, and clients also bring me in as an ai developer or ai software developer when implementation must connect product, backend, and rollout.
🧠 AI, frontend, and product execution
✔️Practical ai machine learning features tied to support, search, and operations
✔️Applied machine learning developer work when smart functionality must fit an existing product
✔️Business-facing machine learning integrations designed for measurable value
✔️Custom chatbot systems built with react python flows and fastapi services
✔️Scalable UI delivery as a react developer with clean html front end execution and thoughtful app design
☁️ I stay close to architecture because strong delivery depends on clear ownership. That is why I regularly handle back end development, step in as a backend developer when technical decisions affect release quality, and support python devops workflows across cloud and deployment planning.
🔧 Collaboration and adjacent exposure
In a startup, delivery often means working beside a data scientist, then translating that work with a product manager into usable features. Release quality improves when a qa analyst joins early, especially in products shaped by compliance. Some founders also involve me as a startup consultant before code begins.
✔️Broader platform exposure includes sharepoint workflows, material ui dashboards, payment gateway implementation
✔️Cross-team delivery has also touched full stack java environments and adjacent java devops processes.
✔️Finance-related work has included trading python flows, algorithmic trading logic, binance integrations, and tools built for a trader.
✔️Adjacent product contexts have involved data entry operations, support for a journalist workflow, technical resume writing solutions, selected dall-e use cases, prototype work around crypto bot ideas, and tools requested by gaming developers.
✔️Growth-focused engagements may also involve a seo specialist, a practical it consultant, or teams building in marketing saas.
🌍 My domain expertise includes AI Startups, Data Analytics, Healthcare, Fintech, E-commerce agencies, IT Consulting/Softdev companies, Real Estate, Non-Profit, Blockchain and Gambling
🤝 If you need senior technical ownership Full Stack Developer, fast ramp-up and delivery that stays aligned with business goals, let’s talk."
React
Next.js
Vue.js
TypeScript
JavaScript
Python
Laravel
Symfony
Laminas
CodeIgniter
Docker
Tailwind CSS
XAMPP Stack
Redis
Elasticsearch
Dolores N.
Buenos Aires, Argentina
$40/hr
5.0
40 jobs
Hello, I'm Dolores!
✭ 20 years of Experience in the Editorial Design field
✭ InDesign Instructor
✭ Layout Designer
✭ Educational Material, Novels, Magazines, Reports
Senior Editorial Designer with 20 years of experience creating books, educational materials, reports, magazines, presentations, and complex publications.
My specialty is turning large amounts of content into clear, organized, and visually engaging layouts. Whether it's a workbook, a business report, a book, or a presentation deck, I build design systems that are easy to maintain, consistent, and production-ready.
My background includes leading design teams at MediaMonks, teaching Adobe InDesign, and working with publishers, educational companies, agencies, and corporate clients.
Tools:
• Adobe InDesign (Expert)
• Illustrator
• Photoshop
• Figma
• Google Slides
• PowerPoint
• EPUB workflows
What clients appreciate most is that I don't just design pages. I help organize content, streamline production workflows, maintain consistency across large projects, and solve layout challenges before they impact deadlines or production.
If you're looking for a reliable designer for books, educational publishing, reports, presentations, or long-form documents, I'd be happy to discuss your project!
Adobe InDesign
Adobe Illustrator
Adobe Photoshop
Logo Design
Flyer Design
Adobe After Effects
Editorial Design
Print Design
Figma
Book Cover
Corporate Brand Identity
Adobe Lightroom
Book Layout
Magazine Layout
Pitch Deck
How it works
Post a job for freePost a job
Tell us what you need. Create your own job post or generate one with AI then filter talent matches.
Hire top talent fast
Consult, interview, and hire quickly, so you can meet the freelancers you're excited about.
Collaborate easily
Use Upwork to chat or video call, share files, and track project progress right from the app.
Payment simplified
Manage payments in one place with flexible billing options. Only pay for approved work, hourly or by milestone.
Don't just take our word for it
“Upwork provides an umbrella-level of security. I can see a talent’s work history and ratings. I can hold payments in escrow. I can communicate through Upwork Messages instead of working through my email address.”
KD
Kim Darling
Emerald Tiger
“Upwork is the best platform to hire skilled professionals when we're not looking for a full-time employee. All the companies in our portfolio use Upwork to find talent across a wide range of fields.”
DM
David Merry
Kinetic Investments
“Our very specific requirements can be a challenge—With Upwork, we’re able to access a bigger community to ensure the success of our projects.”
KK
Katja Krohn
Summa Linguae
How do I hire a Journalist in Argentina on Upwork?
You can hire a Journalist in Argentina on Upwork in four simple steps:
Create a job post tailored to your Journalist project scope. We'll walk you through the process step by step.
Browse top Journalist talent on Upwork and invite them to your project.
Once the proposals start flowing in, create a shortlist of top Journalist profiles and interview.
Hire the right Journalist for your project from Upwork, the world's largest work marketplace.
At Upwork, we believe talent staffing should be easy.
How much does it cost to hire a Journalist?
Rates charged by Journalists on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.
Why hire a Journalist in Argentina on Upwork?
As the world's work marketplace, we connect highly-skilled freelance Journalists and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Journalist team you need to succeed.
Can I hire a Journalist in Argentina within 24 hours on Upwork?
Depending on availability and the quality of your job post, it's entirely possible to sign up for Upwork and receive Journalist proposals within 24 hours of posting a job description.